Cal AI

Open-source, AI-powered calorie tracker for photo-based meal logging.

The problem

Meal logging is tedious when every ingredient has to be entered manually.

Product decision & solution

Built an open-source mobile app that uses food photos to estimate calories and macronutrients, then lets users track meals in one place.

What I delivered

Personalized calorie estimate

Photo-based nutrition scan

AI-powered accuracy

Result

Open source

Available on GitHub

Photo-based

Nutrition estimates

iOS + Android

Mobile platforms

Technical foundation

Flutter • AI SDK • Image Processing